package com.wk.sms.service.impl;

import com.wk.sms.entity.CouponHistory;
import com.wk.sms.mapper.CouponHistoryMapper;
import com.wk.sms.service.CouponHistoryService;
import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
import org.springframework.stereotype.Service;

@Service
public class CouponHistoryServiceImpl extends ServiceImpl<CouponHistoryMapper, CouponHistory> implements CouponHistoryService {

}
